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130
Voted
CVPR
2010
IEEE
16 years 2 days ago
2010
IEEE
Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two step process where an initial coarse motion estimation is fo...
118
Voted
ICCV
2009
IEEE
16 years 8 months ago
2009
IEEE
The accurate estimation of motion in image sequences is
of central importance to numerous computer vision applications.
Most competitive algorithms compute flow fields
by minimi...
169
Voted
DICTA
2009
15 years 4 months ago
2009
Abstract--Object tracking systems require accurate segmentation of the objects from the background for effective tracking. Motion segmentation or optical flow can be used to segmen...
131
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ASPDAC
2004
ACM
15 years 9 months ago
2004
ACM
This paper describes a sub-mW motion estimation processor core for MPEG-4 video encoding. It features a Gradient Descent Search algorithm whose computation power is only 7% of the...
120
click to vote
ISCAS
2003
IEEE
15 years 9 months ago
2003
IEEE
Motion estimation is a complex computation found in video compression algorithms, such as standards like MPEG-4 and H.263. This paper proposes an embedded reconfigurable array for...